Online Payments — Clearing, Settlement and Correspondent Banking

Hi Everyone! In this little blog, let’s discuss what Clearing/Settlement processes involve and understand what Correspondent Banking means.

At a high level,

• Clearing means sending and confirming payment instructions
• Settlement means actual movement of money

Domestic Payments

In a domestic transaction (within the same country), the process is fairly straightforward.

When you initiate a payment from your bank to another bank:

1. Your bank sends the payment instruction to a clearing system.
2. The clearing house validates and matches the transaction with the receiving bank.
3. Once everything is confirmed, the central bank steps in.
4. The central bank moves the actual funds between the two banks. This is settlement.

Cross-Border Payments

Cross-border payments are a tad bit more complex

Get Aditi Narayan’s stories in your inbox

Join Medium for free to get updates from this writer.

Remember me for faster sign in

Here, your bank usually cannot directly transfer money to a foreign bank. Instead:

1. Payment instructions are sent through an international network.
2. One or more correspondent banks may be involved.
3. Clearing happens across these intermediaries.
4. Finally, settlement happens between banks, often involving multiple central banks

This is why international transfers can take longer and may involve additional charges

Correspondent Banking

Now that we’ve understood how clearing and settlement work, especially for cross-border payments, one obvious question comes up —

If banks are in different countries, how do they actually connect with each other?

This is where correspondent banking comes into the picture.

In domestic payments, banks operate within the same ecosystem, supported by a central bank like the Reserve Bank of India. But in cross-border payments, there is no single global central bank that connects all banks directly.

So, banks rely on relationships with other banks across the world.

A correspondent bank is essentially a bank in another country that provides services on behalf of your bank. It allows your bank to send and receive money internationally without having a physical presence there.

Here’s how it works in continuation with clearing & settlement:

• During clearing, payment instructions are routed through international networks and passed between banks.
• Since your bank may not directly know the receiving bank, it sends the instruction via a correspondent bank.
• This correspondent bank either completes the transaction or passes it along to another bank in the chain.

To support this, banks maintain special accounts:

• A nostro account — your bank’s account held in a foreign bank
• A vostro account — your bank holding an account for a foreign bank

Finally, during settlement, funds are moved between these accounts, often across multiple banks, until the money reaches the beneficiary’s bank.

This is why cross-border payments can feel slower. They rely on a network of banks working together behind the scenes.